ARIFUDIN, M. B.; MULYANI, Y. SIMULASI SMART VENDING MACHINE MINUMAN KOPI DENGAN NFA BERBASIS ANDROID. Jurnal Informatika dan Teknik Elektro Terapan, [S. l.], v. 11, n. 1, 2023. DOI: 10.23960/jitet.v11i1.2803. Disponível em: https://journal.eng.unila.ac.id/index.php/jitet/article/view/2803. Acesso em: 21 sep. 2025.